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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding MaintenanceSchlierenInnova Generalbau GmbH
Innova Generalbau GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Innova General-Bau is the planning and execution of construction projects in the field of new buildings, conversions and renovations of single-family homes, particularly in the Zurich area and its surroundings. This also includes specific services such as the extension of existing buildings, the renovation of old buildings and the redesign of interior spaces.

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Products & services

Industry:Building MaintenanceFlooring & Tiling
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Innova Generalbau GmbH

Masonry Work
Painting & Plastering
✓ Offered10
New builds, conversions and renovations
New builds, conversions and renovations of apartments and houses delivered turnkey by a single provider, including planning, construction work and support through to completion.
Room addition and space extension
Room additions and space extensions with planning, construction financing, permits, 3D design and construction work all the way to the final finishing touches.
Bathroom renovation
Bathroom renovations with measurements, 3D concept, selection of materials and fixtures, and installation of the new bathroom.
Kitchen renovation
Kitchen renovation with measurements, 3D design, consultation on appliances and materials, and installation of the new kitchen.
Attic and garage conversion
Attic and garage conversion to expand living space, for example for additional rooms, a kitchen or a bathroom.
Painting work
Painting work for interior and exterior areas, including coatings and colour concepts for rooms and facades.
Plastering and drywall
Plastering and drywall with base coat, skim coat, white plaster, suspended ceilings, perforated ceiling panels and acoustic ceilings.
Masonry work
Masonry work for conversions, renovations and other building work in the residential sector.
Floor covering work
Floor covering work with tiles and parquet, as well as underfloor substrates and silicone sealing work.
Facade work
Facade work as part of new builds, conversions and renovations of apartments and houses.
Trust & reputation

ranQ Trust Score of Innova Generalbau GmbH

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of October 2026

Innova Generalbau GmbH has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Innova Generalbau GmbH scores 67.8 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.64.612%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
Innova Generalbau GmbH scores 83.3 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).83.322%
Innova Generalbau GmbH scores 0.0 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Knowledge

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Comparisons

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Location

Steinwiesenstrasse 3
8952 Schlieren

At a glance

Legal form
Limited Liability Company
UID
CHE-135.953.875
Founded
2021 · 5 years
Last commercial register change
April 8, 2021
Employees
1 to 10
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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